Category: T21 - Burn and corrosion of trunk

 Chapter Notes

 Section Notes

 Section Notes

 T21

Burn and corrosion of trunk

burns and corrosion of hip region

burns and corrosion of axilla (T22.- with fifth character 4)

burns and corrosion of scapular region (T22.- with fifth character 6)

burns and corrosion of shoulder (T22.- with fifth character 5)

The appropriate 7th character is to be added to each code from category T21

A

initial encounter

D

subsequent encounter

S

sequela

 T21.0

Burn of unspecified degree of trunk

Use additional external cause code to identify the source, place and intent of the burn (X00-X19, X75-X77, X96-X98, Y92)

 T21.00

Burn of unspecified degree of trunk, unspecified site

 T21.01

Burn of unspecified degree of chest wall

Burn of unspecified degree of breast

 T21.02

Burn of unspecified degree of abdominal wall

Burn of unspecified degree of flank

Burn of unspecified degree of groin

 T21.03

Burn of unspecified degree of upper back

Burn of unspecified degree of interscapular region

 T21.04

Burn of unspecified degree of lower back

 T21.05

Burn of unspecified degree of buttock

Burn of unspecified degree of anus

 T21.06

Burn of unspecified degree of male genital region

Burn of unspecified degree of penis

Burn of unspecified degree of scrotum

Burn of unspecified degree of testis

 T21.07

Burn of unspecified degree of female genital region

Burn of unspecified degree of labium (majus) (minus)

Burn of unspecified degree of perineum

Burn of unspecified degree of vulva

burn of vagina (T28.3)

 T21.09

Burn of unspecified degree of other site of trunk

 T21.1

Burn of first degree of trunk

Use additional external cause code to identify the source, place and intent of the burn (X00-X19, X75-X77, X96-X98, Y92)

 T21.10

Burn of first degree of trunk, unspecified site

 T21.11

Burn of first degree of chest wall

Burn of first degree of breast

 T21.12

Burn of first degree of abdominal wall

Burn of first degree of flank

Burn of first degree of groin

 T21.13

Burn of first degree of upper back

Burn of first degree of interscapular region

 T21.14

Burn of first degree of lower back

 T21.15

Burn of first degree of buttock

Burn of first degree of anus

 T21.16

Burn of first degree of male genital region

Burn of first degree of penis

Burn of first degree of scrotum

Burn of first degree of testis

 T21.17

Burn of first degree of female genital region

Burn of first degree of labium (majus) (minus)

Burn of first degree of perineum

Burn of first degree of vulva

burn of vagina (T28.3)

 T21.19

Burn of first degree of other site of trunk

 T21.2

Burn of second degree of trunk

Use additional external cause code to identify the source, place and intent of the burn (X00-X19, X75-X77, X96-X98, Y92)

 T21.20

Burn of second degree of trunk, unspecified site

 T21.21

Burn of second degree of chest wall

Burn of second degree of breast

 T21.22

Burn of second degree of abdominal wall

Burn of second degree of flank

Burn of second degree of groin

 T21.23

Burn of second degree of upper back

Burn of second degree of interscapular region

 T21.24

Burn of second degree of lower back

 T21.25

Burn of second degree of buttock

Burn of second degree of anus

 T21.26

Burn of second degree of male genital region

Burn of second degree of penis

Burn of second degree of scrotum

Burn of second degree of testis

 T21.27

Burn of second degree of female genital region

Burn of second degree of labium (majus) (minus)

Burn of second degree of perineum

Burn of second degree of vulva

burn of vagina (T28.3)

 T21.29

Burn of second degree of other site of trunk

 T21.3

Burn of third degree of trunk

Use additional external cause code to identify the source, place and intent of the burn (X00-X19, X75-X77, X96-X98, Y92)

 T21.30

Burn of third degree of trunk, unspecified site

 T21.31

Burn of third degree of chest wall

Burn of third degree of breast

 T21.32

Burn of third degree of abdominal wall

Burn of third degree of flank

Burn of third degree of groin

 T21.33

Burn of third degree of upper back

Burn of third degree of interscapular region

 T21.34

Burn of third degree of lower back

 T21.35

Burn of third degree of buttock

Burn of third degree of anus

 T21.36

Burn of third degree of male genital region

Burn of third degree of penis

Burn of third degree of scrotum

Burn of third degree of testis

 T21.37

Burn of third degree of female genital region

Burn of third degree of labium (majus) (minus)

Burn of third degree of perineum

Burn of third degree of vulva

burn of vagina (T28.3)

 T21.39

Burn of third degree of other site of trunk

 T21.4

Corrosion of unspecified degree of trunk

Code first (T51-T65) to identify chemical and intent

Use additional external cause code to identify place (Y92)

 T21.40

Corrosion of unspecified degree of trunk, unspecified site

 T21.41

Corrosion of unspecified degree of chest wall

Corrosion of unspecified degree of breast

 T21.42

Corrosion of unspecified degree of abdominal wall

Corrosion of unspecified degree of flank

Corrosion of unspecified degree of groin

 T21.43

Corrosion of unspecified degree of upper back

Corrosion of unspecified degree of interscapular region

 T21.44

Corrosion of unspecified degree of lower back

 T21.45

Corrosion of unspecified degree of buttock

Corrosion of unspecified degree of anus

 T21.46

Corrosion of unspecified degree of male genital region

Corrosion of unspecified degree of penis

Corrosion of unspecified degree of scrotum

Corrosion of unspecified degree of testis

 T21.47

Corrosion of unspecified degree of female genital region

Corrosion of unspecified degree of labium (majus) (minus)

Corrosion of unspecified degree of perineum

Corrosion of unspecified degree of vulva

corrosion of vagina (T28.8)

 T21.49

Corrosion of unspecified degree of other site of trunk

 T21.5

Corrosion of first degree of trunk

Code first (T51-T65) to identify chemical and intent

Use additional external cause code to identify place (Y92)

 T21.50

Corrosion of first degree of trunk, unspecified site

 T21.51

Corrosion of first degree of chest wall

Corrosion of first degree of breast

 T21.52

Corrosion of first degree of abdominal wall

Corrosion of first degree of flank

Corrosion of first degree of groin

 T21.53

Corrosion of first degree of upper back

Corrosion of first degree of interscapular region

 T21.54

Corrosion of first degree of lower back

 T21.55

Corrosion of first degree of buttock

Corrosion of first degree of anus

 T21.56

Corrosion of first degree of male genital region

Corrosion of first degree of penis

Corrosion of first degree of scrotum

Corrosion of first degree of testis

 T21.57

Corrosion of first degree of female genital region

Corrosion of first degree of labium (majus) (minus)

Corrosion of first degree of perineum

Corrosion of first degree of vulva

corrosion of vagina (T28.8)

 T21.59

Corrosion of first degree of other site of trunk

 T21.6

Corrosion of second degree of trunk

Code first (T51-T65) to identify chemical and intent

Use additional external cause code to identify place (Y92)

 T21.60

Corrosion of second degree of trunk, unspecified site

 T21.61

Corrosion of second degree of chest wall

Corrosion of second degree of breast

 T21.62

Corrosion of second degree of abdominal wall

Corrosion of second degree of flank

Corrosion of second degree of groin

 T21.63

Corrosion of second degree of upper back

Corrosion of second degree of interscapular region

 T21.64

Corrosion of second degree of lower back

 T21.65

Corrosion of second degree of buttock

Corrosion of second degree of anus

 T21.66

Corrosion of second degree of male genital region

Corrosion of second degree of penis

Corrosion of second degree of scrotum

Corrosion of second degree of testis

 T21.67

Corrosion of second degree of female genital region

Corrosion of second degree of labium (majus) (minus)

Corrosion of second degree of perineum

Corrosion of second degree of vulva

corrosion of vagina (T28.8)

 T21.69

Corrosion of second degree of other site of trunk

 T21.7

Corrosion of third degree of trunk

Code first (T51-T65) to identify chemical and intent

Use additional external cause code to identify place (Y92)

 T21.70

Corrosion of third degree of trunk, unspecified site

 T21.71

Corrosion of third degree of chest wall

Corrosion of third degree of breast

 T21.72

Corrosion of third degree of abdominal wall

Corrosion of third degree of flank

Corrosion of third degree of groin

 T21.73

Corrosion of third degree of upper back

Corrosion of third degree of interscapular region

 T21.74

Corrosion of third degree of lower back

 T21.75

Corrosion of third degree of buttock

Corrosion of third degree of anus

 T21.76

Corrosion of third degree of male genital region

Corrosion of third degree of penis

Corrosion of third degree of scrotum

Corrosion of third degree of testis

 T21.77

Corrosion of third degree of female genital region

Corrosion of third degree of labium (majus) (minus)

Corrosion of third degree of perineum

Corrosion of third degree of vulva

corrosion of vagina (T28.8)

 T21.79

Corrosion of third degree of other site of trunk